Apple is reportedly working to position its upcoming smart glasses—along with future AR headsets—as devices that can track health and fitness. Citing reporting from Bloomberg’s Mark Gurman, 9to5Mac and NDTV say Apple’s goal is to add health-oriented capabilities to the eyewear platform, using sensors to capture data related to a user’s health and physical activity. The sources also indicate that this functionality will not necessarily appear at launch. They report that the first generation smart glasses, expected to debut next year, likely will not include the health and fitness features in the form Apple ultimately intends. Instead, Apple is said to be exploring how to implement these capabilities for the smaller smart-glasses form factor, including what kinds of sensors are feasible and how they would record movement and health-related metrics. Overall, the reporting frames the health tracking concept as a longer-term direction for Apple’s wearable product line rather than a launch feature for the initial model.